baber/WOPTO huggingface dataset:
Patent JP-2016220355-A (JP)
Title: Non-contact power transmission circuit and non-contact power transmission device
Inventor: NAYUKI TAKUYA
IPC: H02J50/00
Filed: 2015-05-18
Abstract: PROBLEM TO BE SOLVED: To increase a distance between one coil member on one side (power supply side: primary side) and the other coil member on the other side (power supplied side: secondary side).SOLUTION: A repeater coil member 21 is disposed between one coil member 2 and the other coil member 5. In a magnetic resonance system, therefore, a coil current is ensured from one coil member 2 toward the other coil member 5 through a repeater coil. A distance D between one coil member 2 on one side (power supply side: primary side) and the other coil member 5 on the other side (power supplied side: secondary side) is ensured.SELECTED DRAWING: Figure 1
Patent JP-2016005986-A (JP)
Title: Sheet feeder and image forming apparatus
Inventor: KOGA HIROTO
IPC: B65H1/04
Filed: 2015-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a sheet feeder that enables a sheet storage part to be reliably housed in a feeder body, without upsizing of the feeder body, and an image forming apparatus.SOLUTION: A sheet feeder includes a manual feed tray 61 which is supported in a vertically rotatable manner in a printer body 1A and which can be shifted to a storage position to be housed in the printer body 1A and a sheet loading position to load a sheet, and a guide part 125 which has an inclined surface 125a abutting on a first regulation member 111 to guide the first regulation member 111 in the direction of getting away from a second regulation member 112 in a width direction W, when the manual feed tray 61 is shifted to the storage position from the sheet loading position.
Patent JP-2015144966-A (JP)
Title: Game machine
Inventor: WADA HIDEAKI
IPC: A63F5/04
Filed: 2015-05-22
Abstract: PROBLEM TO BE SOLVED: To increase scenes on which a player can find an interest when determining whether or not notifying the player of information relating to a termination condition of an advantageous state.SOLUTION: When notifying of termination symbol combination information representing that an advantageous-state termination symbol combination is determined as an internal lottery winning combination, a game machine cumulatively adds numerical values having determined during a specific period, executes an implementation lottery on the basis of the numerical values and probability information and, on the basis of a determination that the number of notifications when notifying of the termination symbol combination information by the implementation lottery is determined, determines a first number of notifications. The game machine also determines a second number of notifications smaller than or equal to the first number of notifications and determines whether or not notifying of the second number of notifications. In this case, the number of determinations of notifying of the second number of notifications is defined to be equal to or less than the second number of notifications.
Patent JP-2015224793-A (JP)
Title: Novel tapered roller bearing and novel shaft system using the same
Inventor: Song hechuan
IPC: F16C33/36
Filed: 2015-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a novel tapered roller bearing which can achieve preload.SOLUTION: The novel tapered roller bearing comprises: a double row inner track 1w arranged symmetrically in front alignment; a double row outer track 2w; and two rows of tapered rollers 3 disposed between the double row inner track and the double row outer track. Each of the two rows of tapered rollers has a support frame 4 for controlling the tapered rollers of corresponding rows, and preventing contact between the rollers. In order to provide axial abutment and support for the two rows of tapered rollers, a floating guide ring member 5 is provided between the two rows of tapered rollers, and can adjust the two rows of tapered rollers by moving in the width direction of the track with non-center rotation of the bearings. The tapered roller bearing has the ability for non-central rotation under the preload conditions, and can replace a cylindrical roller bearing used as a non-positioning end constitution bearing in a conventional shaft system and thus eliminate a shortage in constitution specific to the cylindrical roller bearing without preload.
Patent JP-2016010970-A (JP)
Title: Aqueous clear ink, ink cartridge, inkjet recording method and ink set
Inventor: NAKAJIMA YOSHIO
IPC: C09D11/30
Filed: 2015-05-26
Abstract: PROBLEM TO BE SOLVED: To provide an aqueous clear ink which has excellent storage stability and discharge stability, can record an image excellent in scratch resistance and can obtain an image having excellent image clarity even when recorded on glossy paper.SOLUTION: There is provided an aqueous clear ink for inkjet applications containing resin particles. The resin particles are formed of a copolymer having a unit (X) derived from an α-olefin polymer containing an ethylene unit, a unit (A) derived from an α,β-ethylenically unsaturated acid monomer containing maleic acid anhydride and a unit (B) derived from two or more ethylenically unsaturated acid monomers other than the α,β-ethylenically unsaturated acid monomer, the α-olefin polymer has a density of 850 kg/mor more and 985 kg/mor less and the unit (B) has a glass transition temperature of -5°C or more.
Patent JP-2016222954-A (JP)
Title: Film deposition method of metal film
Inventor: SUZUKI KENJI
IPC: H01L29/792
Filed: 2015-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a film deposition method of a metal film, the film deposition method being capable of depositing a film on any part when the metal film is formed on a substrate to be treated using a chloride raw material, the substrate having a complicated shape area and a flat shape area.SOLUTION: A metal film is deposited by supplying metal chloride gas as a raw material gas and reduction gas to reduce the metal chloride to a substrate to be treated in a sequential step sandwiching a chamber purging step, the substrate to be treated being arranged in the chamber held under a reduced pressure atmosphere and having a complicated shape area and a flat shape area. A step of depositing a first metal film by decreasing a supply rate of a metal chloride raw material and a step of depositing a second metal film by relatively increasing a supply rate of the metal chloride raw material are performed alternatively.SELECTED DRAWING: Figure 2
Patent JP-2016223568-A (JP)
Title: Hydraulic control valve and internal combustion engine valve timing control device using hydraulic control valve
Inventor: TAKADA YASUHIDE
IPC: F16K3/314
Filed: 2015-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulic control valve capable of improving manufacturing work efficiency and assembly work efficiency, and a valve timing control device using the hydraulic control valve.SOLUTION: A hydraulic control valve comprises: a valve body 26 which has a hollow interior, retardation and advance ports 36 and 37 circulating a hydraulic fluid in a radial direction of a peripheral wall being formed to pass through the valve body; a spool valve 27 provided in the valve body 26 to be movable in an axial direction, and switching opening/closing of the ports 36 and 37 in response to a moving position; and a single sleeve 28 which has a hollow interior, which is fixedly disposed on an outer peripheral surface of the valve body 26 along the axial direction, and which has retardation and advance passage holes 45 and 46 formed to pass through the sleeve in the radial direction of the peripheral wall and advance and retardation communication grooves 47 and 48 formed in an inner peripheral surface of the peripheral wall along the axial direction and communicating the passage holes 45 and 46 with the corresponding ports 36 and 37, respectively, at least one of axial ends of each of the advance and retardation communication grooves being open.SELECTED DRAWING: Figure 1
Patent JP-2017003708-A (JP)
Title: Liquid crystal display device
Inventor: IWANAMI YOSHISHIGE
IPC: G02F1/1343
Filed: 2015-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device capable of further improving display characteristics.SOLUTION: A liquid crystal display device 10 includes: first and second substrates 20, 21 disposed opposing to each other; a polymer dispersion type liquid crystal layer 22 sandwiched between the first and second substrates 20, 21; a wiring electrode 24 disposed on the first substrate 20; an interlayer insulation film 25 disposed on the wiring electrode 24 and having a through hole 27 that partially exposes the wiring electrode 24; a display electrode 26 disposed on the interlayer insulation film 25; a connection electrode 26A disposed in the through hole 27 and electrically connecting the wiring electrode 24 and the display electrode 26; and a common electrode 28 disposed on the second substrate 21. An angle θ formed by an inner wall of the through hole 27 and a surface of the wiring electrode 24 is set to such a value that the through hole 27 is hardly visible in a plan view.SELECTED DRAWING: Figure 5
Patent JP-2017003483-A (JP)
Title: Rotating body, particularly dynamic imbalance measuring method of vertical axis windmill and its measuring device, and dynamic unbalance correction method of vertical axis windmill
Inventor: TOJIMA TETSUJI
IPC: F03D3/06
Filed: 2015-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a measuring method and a measuring device in which dynamic imbalance of a workpiece, particularly a rotating body of a vertical axis windmill, can be measured simply and accurately by a simple and small device as compared to before, by using a multiple component force detector.SOLUTION: A windmill rotating shaft connecting body 10 obtained by connecting a rotating shaft 11 of a vertical axis windmill to a motor 14 for driving a rotating shaft through an encoder 13 is supported in the vertical direction in a state of lower cantilever support, namely, with the vertical axis windmill as an upper part, and is mounted to a vertical support device 15 through a plurality of bearings B1, B2 provided in an axial direction of the rotating shaft, and is connected to a multiple component force detector 12 with the axial lower end of the vertical support device horizontally fixed to a frame. Then, for example, a dynamic imbalance amount and its phase angle in two-sided balancing of the vertical axis windmill are measured, by an output value of a real rotation angle θ and a turning angle velocity ω based on the encoder 13 and 4-component force detection value (F, F, M, M) by the multiple component force detector, based on a predetermined arithmetic expression.SELECTED DRAWING: Figure 2
Patent JP-2017008732-A (JP)
Title: Screw pump and manufacturing method of the same
Inventor: MATSUOKA TOSHINORI
IPC: F04D3/02
Filed: 2015-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a shaft divided type screw pump having a structure in which a shaft core adjustment of a screw shaft can be easily performed, and a manufacturing method of the same.SOLUTION: A shaft divided type screw pump 100 includes: a cylindrical first screw shaft 8 on an outer peripheral surface of which a screw blade 9 is mounted; and a cylindrical second screw shaft 13 on an outer peripheral surface of which a screw blade 14 is mounted, and which is connected to the first screw shaft 8. The first screw shaft 8 and the second screw shaft 13 are mutually connected via a pair of flanges 12, 15 whose opposing surfaces have irregularity. The recess side flange 12 out of the pair of flanges 12, 15 is mounted on an end surface in the axial direction of the first screw shaft 8, and the protrusion side flange 15 is mounted on an end surface in the axial direction of the second screw shaft 13.SELECTED DRAWING: Figure 2
Patent JP-2017007154-A (JP)
Title: Printing device and printing processing program
Inventor: ISHII HIDEKAZU
IPC: B41J3/36
Filed: 2015-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a printing device which expressively forms printed characters by achieving various expression modes in text characters, and improves the convenience for an operator.SOLUTION: A printer comprises a frame basic set storage unit 214a which stores plural types of frame basic sets previously prepared for being applied to text characters printed and formed and including plural frame elements containing an intermediate frame where the text characters are arranged, sets one of the plural types of frame basic sets stored in the frame basic set storage unit 214a, adjusts the number of intermediate frames of the set frame basic set in accordance with the number of characters of the input text characters and the like, generates a frame by combining a front frame and a rear frame of the frame basic set, generates printing data in the state where each input text character is arranged in each intermediate frame of the frame, and controls a tape feeding roller drive shaft and a thermal head 23 in coordination with each other for forming printed characters corresponding to the printing data.SELECTED DRAWING: Figure 4
Patent JP-2017011405-A (JP)
Title: Transmission device and loop fault prevention method
Inventor: MIENO HIRONORI
IPC: H04L12/28
Filed: 2015-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a technique that reduces an impact on other communication due to a loop fault even if network setting is erroneously changed.SOLUTION: A transmission device (L2 switch 101) for performing communication by setting a plurality of lines on the same transmission path includes: a rate control unit 202 for controlling communication speed on each line; a loop detection unit 302 for detecting a loop fault on the lines; and a control unit 204 for tentatively setting communication speed to first communication speed when a new line is registered, and properly setting the communication speed of the registered line to second communication speed faster than the first communication speed if the loop detection unit has not detected any loop fault on the registered line within a preset time.SELECTED DRAWING: Figure 4
Patent JP-2017009765-A (JP)
Title: Scanning microscope and method of generating pixel data
Inventor: TAKAHASHI CHIKA
IPC: G02B21/00
Filed: 2015-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a technique for generating highly reliable pixel data without excessively complicating a device configuration.SOLUTION: A scanning microscope 100 detects light from a sample S scanned by a two-dimensional scanning mechanism 4 using an optical detector 13, and oversamples an analog signal generated by the optical detector 13 using an A/D converter 16. The scanning microscope 100 has a pixel data generator 21 configured to generate pixel data corresponding to each region of the sample S on the basis of a plurality of digital signals output by the A/D converter 16.SELECTED DRAWING: Figure 1
Patent JP-2017010793-A (JP)
Title: Illuminating device
Inventor: KISHIMOTO YASUSHI
IPC: F21V9/40
Filed: 2015-06-23
Abstract: PROBLEM TO BE SOLVED: To provide an illuminating device which enables settings for a range, brightness and a color temperature of irradiation light to be: flexibly selected; instantaneously switched to a desired combination; and gradually changed over time even with an LED used as a light source.SOLUTION: An illuminating device 94 which irradiates a ceiling and a wall surface with light from an LED light source 11 comprises: a plurality of optical elements 12 which are installed in front of the LED light source to diffuse or collect irradiation light so that a shape of an irradiated surface, an irradiation range and brightness distribution can be variably set; and a switching mechanism 13 to switch the plurality of optical elements.SELECTED DRAWING: Figure 1
Patent JP-2017009824-A (JP)
Title: Separation member, fixation device and image formation apparatus
Inventor: FUJIWARA HITOSHI
IPC: G03G15/20
Filed: 2015-06-23
Abstract: PROBLEM TO BE SOLVED: To solve a problem in which a malfunction such as hot off-set and glossiness deterioration occurs since the heat quantity applied from a fixation rotary body becomes large due to conveyance of a recording medium in contact with or proximity to the fixation rotary body after passage through a fixation nip.SOLUTION: A separation member 29 which is arranged in non-contact within a range through which at least an image formation region on a recording medium P passes with respect to the outer peripheral surface of an endless fixation rotary body 21 sliding to a nip formation member 23 arranged on the inner peripheral surface and separates the recording medium P passing through a fixation nip N formed between the fixation rotary body 21 and a facing rotary body 22 contacting the fixation rotary body from the fixation rotary body 21 comprises: a separation member body 50 which is arranged so that the tip thereof is close to the outer peripheral surface of the fixation rotary body 21; and a separation auxiliary rotary body 51 which protrudes to a recording medium conveyance path side from the surface on the recording medium conveyance path side of the separation member body 50 and rotates in contact with the recording medium P passing through the fixation nip N.SELECTED DRAWING: Figure 3
Patent JP-2016027200-A (JP)
Title: NiTi-BASED SUPERELASTIC ALLOY MATERIAL OR SHAPE MEMORY ALLOY MATERIAL AND WIRE AND PIPE MATERIAL CONTAINING THE SAME
Inventor: NARISHIMA NAOYUKI
IPC: A61L29/00
Filed: 2015-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a NiTi-based alloy material excellent in fatigue resistance by properly controlling contents of carbon and oxygen in the NiTi-based alloy and controlling a generation phase of an inclusion by high frequency vacuum fusion or arc melting used on a commercial scale, and to provide a wire or pipe material containing the same.SOLUTION: Provided is a NiTi-based superelastic alloy material or a shape memory alloy material, in which carbon density is less than 0.05 mass%, oxygen density is less than 0.05 mass%, a ratio of the carbon density to the oxygen density is carbon density/oxygen density≥1.5, an inclusion included in the material is a TiC single phase, and a fatigue limit is equal to or more than 480 MPa. A wire or pipe material containing the same is also provided.SELECTED DRAWING: None
Patent JP-2015221218-A (JP)
Title: System and method for analysis of light-matter interaction based on spectral convolution
Inventor: DJURO KORUGA
IPC: A61B5/00
Filed: 2015-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a system and method for analysis of light-matter interaction based on the spectral convolution.SOLUTION: Systems and methods regarding a method and algorithm for creating a unique spectral fingerprint are based on the convolution of RGB color channel spectral plots generated from digital images that have captured single and/or multi-wavelength light-matter interaction.
Patent JP-2017006888-A (JP)
Title: Catalyst for producing carbon nanofiber, method for producing carbon nanofiber, and carbon nanofiber
Inventor: ARAI TORU
IPC: C01B32/158
Filed: 2015-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a hydroxide catalyst comprising cobalt/magnesium of a specific composition for producing CNF having a higher activity, a higher crystallinity, and a higher conductivity, and provide a method for producing CNF having a higher crystallinity and a higher conductivity using the catalyst and carbon monoxide.SOLUTION: A cobalt-magnesium hydroxide catalyst which comprises hydroxide containing cobalt and magnesium with a molar ratio of cobalt/magnesium within 70/30 to 30/70 is used for the production of CNF. Furthermore, CNF having a high activity, a higher crystallinity, and a high conductivity can be obtained by a method for producing CNF which satisfies certain conditions.SELECTED DRAWING: Figure 1
Patent JP-2015164972-A (JP)
Title: Cycloalkyl-substituted imidazole derivative
Inventor: NAGATA TSUTOMU
IPC: A61K31/4172
Filed: 2015-06-26
Abstract: PROBLEM TO BE SOLVED: To provide therapeutic drugs that exhibit a TAFIa-inhibiting activity and are useful for the treatment of myocardial infarction, angina, acute coronary syndrome, cerebral infarction, deep vein thrombosis, and pulmonary embolism.SOLUTION: This invention provides compounds represented by general formula (I) wherein A represents a C3-C12 cycloalkyl group optionally substituted by 1-3 substituents selected from among fluoro groups, hydroxide groups and/or a C1-C6 alkyl group; R, Rand Reach individually represent a hydrogen atom, a fluoro group or a C1-C6 alkyl group; Rrepresents a hydrogen atom or a prodrug group; and Y represents -CH-CHR-CH-NHR, in which Rrepresents a hydrogen atom, a C1-C6 alkyl group or a C1-C6 alkoxy group and Rrepresents a hydrogen atom or a prodrug group, and pharmacologically-acceptable salts thereof.
Patent JP-2016221218-A (JP)
Title: Game machine
Inventor: AOYAGI KEIZO
IPC: A63F7/02
Filed: 2015-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of enhancing player's interest.SOLUTION: A game machine is configured to allow a game ball to enter first entry means earlier when the game ball enters second ball entry means. Therefore, dynamic display of first identification information is executed before second identification information, and dynamic display of the second identification information to which privilege can be given is executed after the dynamic display of the first identification information. A player watches the dynamic display of the first identification information while expecting that the dynamic display of the second identification information is started, thus enhancing player's interest.SELECTED DRAWING: Figure 2
Patent JP-2017020848-A (JP)
Title: Power measurement method for three-phase ac current supplied to resistance load, and power measurement apparatus
Inventor: TAKAMATSU SHUNSUKE
IPC: G01R21/06
Filed: 2015-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a power measurement method capable of measuring electric power at low cost when a load consisting of only a resistance is powered with a three-phase AC current.SOLUTION: A line current of a line R and a line current of a line S are detected by current sensors 6 and 7. A voltage waveform of an inter-line voltage between the line R and a line T is obtained by multiplying the line current of the line R by a resistance value of a resistance between the line R and line T in an ON state when the resistance between the lines R and S is OFF and the line R and line S are in a non-conduction state. The voltage waveform is also considered to continue to have the same phase and amplitude when the resistance between the line R and line S is ON and the line R and line S are in a conductive state as well. A voltage waveform of the inter-line voltage between the line S and line T is obtained by multiplying a line current of the line S by a resistance value of a resistance between the line S and line T in an ON state when the line R and line S are in a non-conduction state. The voltage waveform is considered to continue to have the same phase and amplitude when the resistance between the line R and line S is ON and the line R and line S are in a conduction state as well. Electric power of the load is obtained by a two-power method from the line currents of the line R and line S, and inter-line voltages between the line R and line T and between the line S and line T.SELECTED DRAWING: Figure 1